Please check notes in each part listing to ensure the Coolant Temperature Sensor is correct for your 1997 MITSUBISHI DIAMANTE LS with a 3.5L 3497cc 215 [6G74] engine. STANDARD MOTOR PRODUCTS, AIRTEX, ACDELCO, & BECK/ARNLEY are competing brands, and each brand's Coolant Temperature Sensor may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Coolant Temperature Sensor fits only certain 1997 MITSUBISHI DIAMANTE LS models.

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